6 Retired Tags

In this chapter we collect tags which have retired for some reason. They can still be referenced, but are no longer part of the main text.


  • Section 6.1: Expanded Tags
  • Section 6.2: Tags without Context
  • Section 6.3: Obsolete Constructions
  • Section 6.4: Tags Lost in Reorganization
  • Section 6.5: Reclassified Tags
  • Section 6.6: Retired Sections